Avondale Nikko Provincial Designs china salad & dinner plates set for 4, 80s 90s vintage Japan

Lovely set of Nikko - Japan Provincial Designs 'Avondale' pattern plates in excellent condition, never used. No chips, no wear or scratching, clean and glossy. There's four each of dinner plates (10 3/8") and salad plates (7 3/8"). A very desirable pattern, Replacements dot com wants about $90 for a dinner plate and $20 a salad plate these days!